Script Summary: Toolbar which can be hooked into any page. As an example, it hooks into Amazon.com and Stanford's CS website. This is an early beta stage project.
This flexible toolbar is intended to provide a simple way to make existing toolbars more flexible. This greasemonkey script contains the source code for the toolbar. At the bottom of the script are two examples on how to hook the script into an arbitrary webpage - even one you don't have control over (thanks to Greasemonkey).
About - http://stanford.wikia.com/wiki/Generic_Pop-up_T...
Source code and details - http://github.com/dound/jtoolbar/wikis
This project is currently in an early beta stage.